101302130442 has 16 divisors (see below), whose sum is σ = 211413142080. Its totient is φ = 32299229952.

The previous prime is 101302130437. The next prime is 101302130483. The reversal of 101302130442 is 244031203101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367036567 + ... + 367036842.

It is an arithmetic number, because the mean of its divisors is an integer number (13213321380).

Almost surely, 2^101302130442 is an apocalyptic number.

101302130442 is an abundant number, since it is smaller than the sum of its proper divisors (110111011638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101302130442 is a wasteful number, since it uses less digits than its factorization.

101302130442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734073437.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 101302130442 its reverse (244031203101), we get a palindrome (345333333543).

The spelling of 101302130442 in words is "one hundred one billion, three hundred two million, one hundred thirty thousand, four hundred forty-two".